opcoder.io - dns.ninja

opcoder.io

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:8d94πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:2ec3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.46.195Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.141.148πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSaitana.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26deπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A2803:f800:50::6ca2:c2deπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaitana.ns.cloudflare.com
A2a06:98c1:50::ac40:22deπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRaitana.ns.cloudflare.com
A108.162.194.222πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.222πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSandronicus.ns.cloudflare.com
A2606:4700:58::a29f:2c71πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A2803:f800:50::6ca2:c371πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRandronicus.ns.cloudflare.com
A2a06:98c1:50::ac40:2371πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRandronicus.ns.cloudflare.com
A108.162.195.113πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A162.159.44.113Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A172.64.35.113πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.46.195, 172.67.141.148
IPv6 hints2606:4700:3032::ac43:8d94, 2606:4700:3034::6815:2ec3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com
SOAaitana.ns.cloudflare.comdns@cloudflare.com serial=2407670922

io

DNSSECπŸ”’ Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1783159119

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSaitana.ns.cloudflare.comandronicus.ns.cloudflare.comA104.21.46.195172.67.141.1482606:4700:3032::ac43:8d942606:4700:3034::6815:2ec3
●NSaitana.ns.cloudflare.com2026-06-25 β†’ 2026-07-04 Β· 2 obs
● 2026-06-25 07:52:24
● 2026-07-04 10:22:06
●NSandronicus.ns.cloudflare.com2026-06-25 β†’ 2026-07-04 Β· 2 obs
● 2026-06-25 07:52:24
● 2026-07-04 10:22:06
●A104.21.46.1952026-06-25 β†’ 2026-07-04 Β· 2 obs
● 2026-06-25 07:52:24
● 2026-07-04 10:22:06
●A172.67.141.1482026-06-25 β†’ 2026-07-04 Β· 2 obs
● 2026-06-25 07:52:24
● 2026-07-04 10:22:06
●A2606:4700:3032::ac43:8d942026-06-25 β†’ 2026-07-04 Β· 2 obs
● 2026-06-25 07:52:24
● 2026-07-04 10:22:06
●A2606:4700:3034::6815:2ec32026-06-25 β†’ 2026-07-04 Β· 2 obs
● 2026-06-25 07:52:24
● 2026-07-04 10:22:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, b0.nic.io, a2.nic.io, c0.nic.io-
opcoder.ioaitana.ns.cloudflare.com, andronicus.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.222

NS records: aitana.ns.cloudflare.com, andronicus.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opcoder.io (unsigned zone)

⏱️ Timing

Total: 771ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.46.195, 172.67.141.148
AAAA22606:4700:3034::6815:2ec3, 2606:4700:3032::ac43:8d94
NS2aitana.ns.cloudflare.com, andronicus.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aitana.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

opcoder.io directs to four IP numbers, which are 104.21.46.195, 172.67.141.148, 2606:4700:3032::ac43:8d94 and 2606:4700:3034::6815:2ec3.

Additional host names β€” theshellystore.com, mcdavid.co.uk, lwesyz.com and two others β€” share IP numbers with opcoder.io.

Name Servers

opcoder.io is served by two delegated name servers, aitana.ns.cloudflare.com and andronicus.ns.cloudflare.com.

opcoder.io shares its name server setup with other domains, including oxide-neutrino.com, raveworld.net, tenfoldprotocol.io and two others.

The name servers of opcoder.io overlap at least partially with those of other domains β€” among them nrlnzblfeh.fit, limeforest.click, westprint.biz and two more.

The name servers carla.ns.cloudflare.com, treasure.ns.cloudflare.com and jaime.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

aitana.ns.cloudflare.com carries IP addresses 108.162.194.222, 162.159.38.222 and 172.64.34.222, with 3 other addresses beyond those.

andronicus.ns.cloudflare.com carries IP addresses 108.162.195.113, 162.159.44.113 and 172.64.35.113, with 3 other addresses beyond those.